Take the whole family on a hunt for something special at the Treasure Island Flea. This outdoor market boasts live music, some 15 food trucks and more than 400 vendors, featuring antiques and collectibles, vintage, indie designers and art. When the kids grow weary from shopping, check out face painters, stilt walkers, DIY community workshops, carnival games and more. And don’t forget, there’s a new development being built on the island and the flea is moving from Avenue of the Palms to Ave. N & California Ave. (facing the East Bay).